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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001258897-15-000938
Filing Date
2015-02-05
Accepted
2015-02-05 09:26:45
Documents
1

Document Format Files

Seq Description Document Type Size
1 SCHEDULE 13G/A rrd302.htm SC 13G/A 51250
  Complete submission text file 0001258897-15-000938.txt   52901
Mailing Address 6300 BEE CAVE ROAD BUILDING ONE AUSTIN TX 78746
Business Address 6300 BEE CAVE ROAD BUILDING ONE AUSTIN TX 78746 (512) 306-7400
DIMENSIONAL FUND ADVISORS LP (Filed by) CIK: 0000354204 (see all company filings)

IRS No.: 222370029 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 0000

Mailing Address 608 SOUTH MAIN STREET STILLWATER OK 74074
Business Address 608 SOUTH MAIN STREET STILLWATER OK 74074 4053722230
SOUTHWEST BANCORP INC (Subject) CIK: 0000914374 (see all company filings)

IRS No.: 731136584 | State of Incorp.: OK | Fiscal Year End: 1220
Type: SC 13G/A | Act: 34 | File No.: 005-46209 | Film No.: 15578074
SIC: 6021 National Commercial Banks